function ExChgClsName(Obj, NameA, NameB) {
	var Obj = document.getElementById(Obj) ? document.getElementById(Obj) : Obj;
	Obj.className = Obj.className == NameA ? NameB : NameA;
}
function showmenu(iNo) {
	ExChgClsName("group_" + iNo, "GroupTitle", "GroupTitle2");
}
function setToUser(o) {
	var username = o.id;
	var t = document.getElementById("toUSer");
	var temp = t.value;
	t.value = temp + username + ";";
}
function setToGroup(o) {
	var groupname = o.id;
	var t = document.getElementById("toGroup");
	t.value = groupname;
}
